A little more about the Simile Timeline plus some demo’s can be found here: http://www.simile-widgets.org/timeline/. Caution: the information is very sketchy, and often contradictory or plainly wrong. Simile Timeline’s code is more than eight years old and seems to be abandoned for a long time. It isn’t even completed: lots and lots of more or less documented features simply are unimplemented. Nevertheless, the Simile Timeline is a great concept and the core code appears to be running quite well. Timeline widget only uses the well proven parts of Simile Timeline and doesn’t touch the many loose ends.

Installation

The preferred way to install Timeline is through Composer. Either add the following to the require section of your composer.json file: